#include <string>
#include "../../include/cectypes.h"
+
#include "platform/threads/threads.h"
#include "platform/util/buffer.h"
+
#include "adapter/AdapterCommunication.h"
+#include "devices/CECDeviceMap.h"
+#include "CECInputBuffer.h"
namespace CEC
{
class CLibCEC;
class IAdapterCommunication;
class CCECBusDevice;
-
- // a buffer that priotises the input from the TV.
- // if we need more than this, we'll have to change it into a priority_queue
- class CCECInputBuffer
- {
- public:
- CCECInputBuffer(void) : m_bHasData(false) {}
- virtual ~CCECInputBuffer(void)
- {
- m_condition.Broadcast();
- }
-
- bool Push(const cec_command &command)
- {
- bool bReturn(false);
- PLATFORM::CLockObject lock(m_mutex);
- if (command.initiator == CECDEVICE_TV)
- bReturn = m_tvInBuffer.Push(command);
- else
- bReturn = m_inBuffer.Push(command);
-
- m_bHasData |= bReturn;
- if (m_bHasData)
- m_condition.Signal();
-
- return bReturn;
- }
-
- bool Pop(cec_command &command, uint16_t iTimeout = 10000)
- {
- bool bReturn(false);
- PLATFORM::CLockObject lock(m_mutex);
- if (m_tvInBuffer.IsEmpty() && m_inBuffer.IsEmpty() &&
- !m_condition.Wait(m_mutex, m_bHasData, iTimeout))
- return bReturn;
-
- if (m_tvInBuffer.Pop(command))
- bReturn = true;
- else if (m_inBuffer.Pop(command))
- bReturn = true;
-
- m_bHasData = !m_tvInBuffer.IsEmpty() || !m_inBuffer.IsEmpty();
- return bReturn;
- }
-
- private:
- PLATFORM::CMutex m_mutex;
- PLATFORM::CCondition<volatile bool> m_condition;
- volatile bool m_bHasData;
- PLATFORM::SyncedBuffer<cec_command> m_tvInBuffer;
- PLATFORM::SyncedBuffer<cec_command> m_inBuffer;
- };
+ class CCECAudioSystem;
+ class CCECPlaybackDevice;
+ class CCECRecordingDevice;
+ class CCECTuner;
+ class CCECTV;
+ class CCECClient;
class CCECProcessor : public PLATFORM::CThread, public IAdapterCommunicationCallback
{
public:
- CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types, uint16_t iPhysicalAddress);
- CCECProcessor(CLibCEC *controller, libcec_configuration *configuration);
+ CCECProcessor(CLibCEC *libcec);
virtual ~CCECProcessor(void);
- virtual bool Start(const char *strPort, uint16_t iBaudRate = 38400, uint32_t iTimeoutMs = 10000);
- virtual void *Process(void);
- virtual void Close(void);
-
- virtual bool OnCommandReceived(const cec_command &command);
-
- virtual bool IsMonitoring(void) const { return m_bMonitor; }
- virtual CCECBusDevice * GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh = false) const;
- virtual CCECBusDevice * GetDeviceByType(cec_device_type type) const;
- virtual CCECBusDevice * GetPrimaryDevice(void) const;
- virtual cec_version GetDeviceCecVersion(cec_logical_address iAddress);
- virtual bool GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language);
- virtual CStdString GetDeviceName(void) const
- {
- CStdString strName;
- strName = m_configuration.strDeviceName;
- return strName;
- }
- virtual cec_osd_name GetDeviceOSDName(cec_logical_address iAddress);
- virtual uint64_t GetDeviceVendorId(cec_logical_address iAddress);
- virtual cec_power_status GetDevicePowerStatus(cec_logical_address iAddress);
- virtual cec_logical_address GetLogicalAddress(void) const { return m_configuration.logicalAddresses.primary; }
- virtual cec_logical_addresses GetLogicalAddresses(void) const { return m_configuration.logicalAddresses; }
- virtual cec_logical_addresses GetActiveDevices(void);
- virtual uint16_t GetDevicePhysicalAddress(cec_logical_address iAddress);
- virtual bool HasLogicalAddress(cec_logical_address address) const { return m_configuration.logicalAddresses.IsSet(address); }
- virtual bool IsPresentDevice(cec_logical_address address);
- virtual bool IsPresentDeviceType(cec_device_type type);
- virtual uint16_t GetPhysicalAddress(void) const;
- virtual uint64_t GetLastTransmission(void) const { return m_iLastTransmission; }
- virtual cec_logical_address GetActiveSource(void);
- virtual bool IsActiveSource(cec_logical_address iAddress);
- virtual bool IsInitialised(void);
- virtual bool SetStreamPath(uint16_t iPhysicalAddress);
- virtual cec_client_version GetClientVersion(void) const { return (cec_client_version)m_configuration.clientVersion; };
- virtual bool StandbyDevices(cec_logical_address address = CECDEVICE_BROADCAST);
- virtual bool PowerOnDevices(cec_logical_address address = CECDEVICE_BROADCAST);
-
- virtual bool SetActiveView(void);
- virtual bool SetActiveSource(cec_device_type type = CEC_DEVICE_TYPE_RESERVED);
- virtual bool SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate = true);
- virtual bool SetDeckInfo(cec_deck_info info, bool bSendUpdate = true);
- virtual bool SetHDMIPort(cec_logical_address iBaseDevice, uint8_t iPort, bool bForce = false);
- virtual bool TransmitInactiveSource(void);
- virtual bool SetLogicalAddress(cec_logical_address iLogicalAddress);
- virtual bool SetMenuState(cec_menu_state state, bool bSendUpdate = true);
- virtual bool SetPhysicalAddress(uint16_t iPhysicalAddress, bool bSendUpdate = true);
- virtual bool SetActiveSource(uint16_t iStreamPath);
- virtual bool SwitchMonitoring(bool bEnable);
- virtual bool PollDevice(cec_logical_address iAddress);
- virtual uint8_t VolumeUp(bool bSendRelease = true);
- virtual uint8_t VolumeDown(bool bSendRelease = true);
- virtual uint8_t MuteAudio(bool bSendRelease = true);
- virtual bool TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait = true);
- virtual bool TransmitKeyRelease(cec_logical_address iDestination, bool bWait = true);
- virtual bool EnablePhysicalAddressDetection(void);
+ bool Start(const char *strPort, uint16_t iBaudRate = CEC_SERIAL_DEFAULT_BAUDRATE, uint32_t iTimeoutMs = CEC_DEFAULT_CONNECT_TIMEOUT);
+ void *Process(void);
+ void Close(void);
+
+ bool RegisterClient(CCECClient *client);
+ bool UnregisterClient(CCECClient *client);
+ void UnregisterClients(void);
+ CCECClient *GetPrimaryClient(void);
+ CCECClient *GetClient(const cec_logical_address address);
+
+ bool OnCommandReceived(const cec_command &command);
+
+ CCECBusDevice * GetDevice(cec_logical_address address) const;
+ CCECAudioSystem * GetAudioSystem(void) const;
+ CCECPlaybackDevice * GetPlaybackDevice(cec_logical_address address) const;
+ CCECRecordingDevice * GetRecordingDevice(cec_logical_address address) const;
+ CCECTuner * GetTuner(cec_logical_address address) const;
+ CCECTV * GetTV(void) const;
+
+ CCECBusDevice * GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bSuppressUpdate = true);
+ CCECBusDevice * GetPrimaryDevice(void);
+ cec_logical_address GetLogicalAddress(void);
+ cec_logical_addresses GetLogicalAddresses(void);
+ bool IsPresentDevice(cec_logical_address address);
+ bool IsPresentDeviceType(cec_device_type type);
+ uint16_t GetDetectedPhysicalAddress(void) const;
+ uint64_t GetLastTransmission(void) const { return m_iLastTransmission; }
+ cec_logical_address GetActiveSource(bool bRequestActiveSource = true);
+ bool IsActiveSource(cec_logical_address iAddress);
+ bool CECInitialised(void);
+ bool SetStreamPath(uint16_t iPhysicalAddress);
+
+ bool StandbyDevices(const cec_logical_address initiator, const CECDEVICEVEC &devices);
+ bool StandbyDevice(const cec_logical_address initiator, cec_logical_address address);
+ bool PowerOnDevices(const cec_logical_address initiator, const CECDEVICEVEC &devices);
+ bool PowerOnDevice(const cec_logical_address initiator, cec_logical_address address);
+
+ bool SetDeckInfo(cec_deck_info info, bool bSendUpdate = true);
+ bool ActivateSource(uint16_t iStreamPath);
+ bool PollDevice(cec_logical_address iAddress);
void SetStandardLineTimeout(uint8_t iTimeout);
+ uint8_t GetStandardLineTimeout(void);
void SetRetryLineTimeout(uint8_t iTimeout);
- virtual bool GetCurrentConfiguration(libcec_configuration *configuration);
- virtual bool SetConfiguration(const libcec_configuration *configuration);
- virtual bool CanPersistConfiguration(void);
- virtual bool PersistConfiguration(libcec_configuration *configuration);
- virtual void RescanActiveDevices(void);
+ uint8_t GetRetryLineTimeout(void);
+ bool CanPersistConfiguration(void);
+ bool PersistConfiguration(const libcec_configuration &configuration);
+ void RescanActiveDevices(void);
bool SetLineTimeout(uint8_t iTimeout);
- const char *ToString(const cec_device_type type);
- const char *ToString(const cec_menu_state state);
- const char *ToString(const cec_version version);
- const char *ToString(const cec_power_status status);
- const char *ToString(const cec_logical_address address);
- const char *ToString(const cec_deck_control_mode mode);
- const char *ToString(const cec_deck_info status);
- const char *ToString(const cec_opcode opcode);
- const char *ToString(const cec_system_audio_status mode);
- const char *ToString(const cec_audio_status status);
- const char *ToString(const cec_vendor_id vendor);
- const char *ToString(const cec_client_version version);
- const char *ToString(const cec_server_version version);
+ bool Transmit(const cec_command &data);
+ void TransmitAbort(cec_logical_address source, cec_logical_address destination, cec_opcode opcode, cec_abort_reason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
+
+ bool StartBootloader(const char *strPort = NULL);
+ bool PingAdapter(void);
+ void HandlePoll(cec_logical_address initiator, cec_logical_address destination);
+ bool HandleReceiveFailed(cec_logical_address initiator);
- virtual bool Transmit(const cec_command &data);
- virtual void TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
+ bool GetDeviceInformation(const char *strPort, libcec_configuration *config, uint32_t iTimeoutMs = CEC_DEFAULT_CONNECT_TIMEOUT);
- virtual bool ChangeDeviceType(cec_device_type from, cec_device_type to);
- virtual bool FindLogicalAddresses(void);
- virtual bool SetAckMask(uint16_t iMask);
+ bool TransmitPendingActiveSourceCommands(void);
- virtual bool StartBootloader(const char *strPort = NULL);
- virtual bool PingAdapter(void);
- virtual void HandlePoll(cec_logical_address initiator, cec_logical_address destination);
- virtual bool HandleReceiveFailed(cec_logical_address initiator);
+ CCECDeviceMap *GetDevices(void) const { return m_busDevices; }
+ CLibCEC *GetLib(void) const { return m_libcec; }
- virtual bool GetDeviceInformation(const char *strPort, libcec_configuration *config, uint32_t iTimeoutMs = 10000);
+ bool IsHandledByLibCEC(const cec_logical_address address) const;
- CCECBusDevice * m_busDevices[16];
+ bool TryLogicalAddress(cec_logical_address address);
+ bool IsRunningLatestFirmware(void);
private:
bool OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs, bool bStartListening = true);
- bool Initialise(void);
- void SetInitialised(bool bSetTo = true);
- void CreateBusDevices(void);
+ void SetCECInitialised(bool bSetTo = true);
void ReplaceHandlers(void);
bool PhysicalAddressInUse(uint16_t iPhysicalAddress);
- bool TryLogicalAddress(cec_logical_address address);
- bool FindLogicalAddressRecordingDevice(void);
- bool FindLogicalAddressTuner(void);
- bool FindLogicalAddressPlaybackDevice(void);
- bool FindLogicalAddressAudioSystem(void);
+ bool SetAckMask(uint16_t iMask);
void LogOutput(const cec_command &data);
- void ParseCommand(const cec_command &command);
-
- bool m_bConnectionOpened;
- bool m_bInitialised;
- PLATFORM::CMutex m_mutex;
- IAdapterCommunication * m_communication;
- CLibCEC* m_controller;
- bool m_bMonitor;
- cec_keypress m_previousKey;
- PLATFORM::CThread * m_busScan;
- uint8_t m_iStandardLineTimeout;
- uint8_t m_iRetryLineTimeout;
- uint64_t m_iLastTransmission;
- CCECInputBuffer m_inBuffer;
- libcec_configuration m_configuration;
- };
-
- class CCECBusScan : public PLATFORM::CThread
- {
- public:
- CCECBusScan(CCECProcessor *processor) { m_processor = processor; }
- virtual ~CCECBusScan(void) { StopThread(true); }
- virtual void *Process(void);
-
- private:
- void WaitUntilIdle(void);
-
- CCECProcessor *m_processor;
+ void ProcessCommand(const cec_command &command);
+
+ void ResetMembers(void);
+
+ bool m_bInitialised;
+ PLATFORM::CMutex m_mutex;
+ IAdapterCommunication * m_communication;
+ CLibCEC* m_libcec;
+ uint8_t m_iStandardLineTimeout;
+ uint8_t m_iRetryLineTimeout;
+ uint64_t m_iLastTransmission;
+ CCECInputBuffer m_inBuffer;
+ CCECDeviceMap * m_busDevices;
+ std::map<cec_logical_address, CCECClient *> m_clients;
};
};